Python PEP-585 replaces a number of typing module types with built-in equivalents and collections.abc versions as of Python 3.9, with the aim of eventually removing the typing module versions of these classes altogether. Since the minimum required version of Python listed in the Contribution Tools document is 3.9, the type hints in the various python files in the repo can be updated to this style of type hint without a need for backwards compatibility.
Feel free to close if this isn't a desired change at this time!
Python PEP-585 replaces a number of
typingmodule types with built-in equivalents andcollections.abcversions as of Python 3.9, with the aim of eventually removing thetypingmodule versions of these classes altogether. Since the minimum required version of Python listed in the Contribution Tools document is 3.9, the type hints in the various python files in the repo can be updated to this style of type hint without a need for backwards compatibility.Feel free to close if this isn't a desired change at this time!